SBIRSGE04 by United Launch Alliance

Pictures taken of the #SBIRSGEO4 #AtlasV by United Launch Alliance during setup of remote (launch) cameras on January 17, 2018. The 40-minute window for launch opens at 7:52pm (ET) on Thursday, January 18, 2018. Photos available here: http://www.photosofstuff.xyz/SBIRSGEO4-by-United-Launch-Alliance (Photos by Michael Seeley / We Report Space)